It sounds like your ABS system failed but it's nice to know that you can lean on your brakes hard enough to lock. My '00 SE has the small rotors w/o ABS and even with the premium NAPA ceramic pads it would not lock no matter how hard I tried. I was going to do the larger disk swap until I switched to Hawk pads. Now it grabs very nice and brake feel is so much better that during a panic-stop test I can easily control the point of lockup with minimal fade. I'm not saying the larger disks wouldn't be better but I am satisfied with what I have. Now with snowy roads in Mn my challenge is to teach my daughter that she has to brake differently in my car than she does on her Mothers car that has ABS...